OK.....this is definitely a little finicky, but I finally have gotten the 2 screens to be an extended desktop. I have found that I have to uncheck use the primary display, let it come go black and come back on.....then I can uncheck mirror the displays and have it work as an extended desktop. However, at reboot it reverts back to 2 cloned screens instead of extended. I am not sure how to get that to be a permanent change? ???
The other thing of note is the Desktop Settings for changing the wallpaper seems to be very tricky. While there are options to choose other folders, the images in those other folders are all greyed out and non-useable. The only way I have been able to "share" the images is to place all the images in my HOME folder. If I span both screens with the image from my primary, it seems to work fine.
The other thing of note is the Desktop Settings for changing the wallpaper seems to be very tricky. While there are options to choose other folders, the images in those other folders are all greyed out and non-useable. The only way I have been able to "share" the images is to place all the images in my HOME folder. If I span both screens with the image from my primary, it seems to work fine.